Hangjia промышленный нефтяной воды датчик дифференциального давления кПа
- Category: >>>
- Supplier: Nanjing Hangjia Electronic Technology Co. Ltd.
Share on (1600401986055):
Product Overview
Description
Product Description
HPM81 Monocrystalline Silicon Differential Pressure Transmitter adopts Germany advanced MEMS technology to make the monocrystalline silicon core of sensor and global original monocrystalline twin beams suspension design to achieve the international leading functions of high accuracy, super high over voltage and stability. The built-in professional signal processing module can perfectly combine the static pressure compensation and temperature compensation and provide super high measuring accuracy and long-term stability under the wide range of static pressure and temperature change. HPM81 can accurately measure differential pressure and transfer it to 4-20mADC signal output. This product can be operated locally through three buttons or operated remotely via manual operator, configuration software and mobile APP. Without affecting the signal output, it also can display and configure.
Features:
2.excellent environment suitability
3.intelligent static pressure compensation and temperature compensation to prevent the transmitter from the effect of 4.temperature, static pressure and over voltage and control the comprehensive measuring error to the minimum
5.flexible range of compression
6.great operability and convenience
7.with 5 bit LCD digital display with backlight
8.multiple display functions(mA、Pa、kPa、 MPa、bar、mbar、%、psi、mmH2O)
9.built-in three-button with quick operation and field adjustment functions
10.with various anti-corrosion materials
11.comprehensive self-diagnostic function
Specification
Measuring Medium | Liquid, Gas or Steam |
Pressure Range | -4MPa~4MPa |
Output Signal | 4～20mADC +HART |
Permissible Load Resistance | 0～600Ω(DC 24V) |
Supply Voltage | 10.5~45VDC (General Service), 10.5~26VDC (Intrinsic safety and explosion-proof) |
Zero-scale Migration | Within between -20% ~ 20% of maximum range |
Ambient Temperature | -40～85℃ (when fluorocarbon oil filled:-10～60℃) |
Storage Temperature | -40～90℃ |
Accuracy | TD 1:1…15:1 =±0.075％ TD＞15:1 =±(0.0015×TD+0.053) ％ |
Output Mode | Linear output, square root output |
Static Pressure Influence | ±0.05％ of range/10MPa |
Overpressure Influence | ±0.05％ of maximum range/10MPa |
Stability | ±0.05％ of maximum range /12 months |
Protection of Shell | IP66 |
Side View
Front View
1. Dry spring button
2. Electrical interface3. Display the header
4. The cover
5. Bolt
6. The blind cover
7. Terminal blocks
8. Shell
9. Sensor module
10. Sensor connector
11. Install splint
Company Profile
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
